ML26048A695

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Project Long Mott Docs - Audit Logistics
ML26048A695
Person / Time
Site: 05000614
Issue date: 02/14/2026
From:
NRC
To:
NRC/NRR/DANU
References
Download: ML26048A695 (0)


Text

From:

ProjectLongMott-Safety Sent:

Saturday, February 14, 2026 5:23 PM To:

ProjectLongMott-SafPUBLICem Resource

Subject:

Audit Logistics Attachments:

Audit Logistic.pdf

Hearing Identifier:

XeDOW_ProjectLongMott_SafPublic Email Number:

477 Mail Envelope Properties (SJ0PR09MB96872083E10B34D311313E97BD6EA)

Subject:

Audit Logistics Sent Date:

2/14/2026 5:23:12 PM Received Date:

2/14/2026 5:23:21 PM From:

ProjectLongMott-Safety Created By:

ProjectLongMott-Safety.Resource@nrc.gov Recipients:

"ProjectLongMott-SafPUBLICem Resource" <ProjectLongMott-SafPUBLICem.Resource@nrc.gov>

Tracking Status: None Post Office:

SJ0PR09MB9687.namprd09.prod.outlook.com Files Size Date & Time MESSAGE 3

2/14/2026 5:23:21 PM Audit Logistic.pdf 1752437 Options Priority:

Normal Return Notification:

No Reply Requested:

No Sensitivity:

Normal Expiration Date:

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

Chapter 2 Audit: Batch 9 (Corrected) of Audit Questions in External SharePoint for LME Date:

Thursday, February 5, 2026 4:44:00 PM Attachments:

image001.png

Jessica, I have uploaded a document in the External SharePoint site for LME containing a corrected Batch 9 of audit questions for the Chapter 2 and Civil Structures audit. Please confirm access to the document, and let me know if you have any questions.

Thank you, Richie Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

Request for Teams Call Date:

Thursday, February 5, 2026 11:44:00 AM Attachments:

image001.png

Jessica,

Let me know if you would be able to support a short Teams call this afternoon after 3:00 pm? I will set up the meeting based on your response.

Thanks, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

Request for Teams Call Date:

Monday, February 2, 2026 1:48:00 PM Attachments:

image001.png

Jessica,

If you are not connected to the audit meeting today or it ends early, would you have some time for a Teams call this afternoon? I will set up a Teams meeting for 4:00 pm, and we can adjust the time as needed.

Thanks, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

Request for Teams Call Date:

Tuesday, January 13, 2026 11:46:00 AM Attachments:

image001.png

Jessica,

Would you be able to support a short Teams call today either at 2:00 pm or between 3:30-4:30 pm. There are a few items that I need to discuss with you before I go on leave.

I will send a meting request for the timeframe that works for you.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern; Kristin McElwee

Subject:

Chapter 2 Audit: Batch 10 of Audit Questions in External SharePoint for LME Date:

Tuesday, January 13, 2026 11:24:00 AM Attachments:

image001.png

Jessica,

I have uploaded a document in the External SharePoint site for LME containing Batch 10 of audit questions for the Chapter 2 and Civil Structures audit. Please confirm access to the document, and let me know if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Kristin McElwee; Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

RE: Chapter 2 Supplemental Submittal Date Date:

Tuesday, January 13, 2026 10:49:00 AM Attachments:

image002.png image003.png

Jessica,

Thank you for the update.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Tuesday, January 13, 2026 10:36 AM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Kristin McElwee <kristin.mcelwee@nrc.gov>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

[External_Sender] Chapter 2 Supplemental Submittal Date

Richie,

We will be submitting the next Chapter 2 PSAR supplemental on January 30th.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is

addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

Robert Roche-Rivera Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern; Tracy Radel

Subject:

FW: 6.4-11SC Response in eRR Date:

Friday, January 9, 2026 5:23:00 PM Attachments:

image001.png

Robert,

LME provided a response to audit question 6.4-11 in Box (see the link below). Once you review the response, let me know if an audit discussion with LME will be needed.

https://app.box.com/file/2098286663808

Thanks, Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Friday, January 9, 2026 3:34 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] 6.4-11SC Response in eRR

Richie,

I have uploaded a response to audit question 6.4-11SC in the eRR.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern; Tracy Radel; Robert Roche-Rivera

Subject:

Agenda for Focused Audit on Structural Engineering Date:

Thursday, January 8, 2026 5:06:00 PM Attachments:

image001.png

Jessica,

The staff developed a detailed agenda for the focused audit discussion on PSAR Section 3.7, Civil and Structural Analysis, scheduled for January 12th. The document with the agenda was uploaded in the LMGS external SharePoint site. Please share the list with the appropriate LME staff, SMEs, and/or contractors. Let me know if you have any immediate questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

ext_Saud_Razzak; ext_Yvonne _Mirowski; Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: RE: Request for Focused Audit Meeting on Structural Engineering Date:

Tuesday, January 6, 2026 2:55:00 PM Attachments:

image001.png image002.png

Jessica,

Thank you for following up on this request. I will confirm the meeting for January 12th with the NRC staff, and will share the scheduler with you so you can forward it to your team.

I will also work on a more detailed agenda for the meeting and will share it with you likely on Thursday, when I can get some input from the structural engineering reviewer.

Thanks, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Tuesday, January 6, 2026 10:22 AM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: ext_Saud_Razzak <srazzak@x-energy.com>; ext_Yvonne _Mirowski <ymirowski@x-energy.com>;

Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern

<Denise.McGovern@nrc.gov>

Subject:

[External_Sender] RE: Request for Focused Audit Meeting on Structural Engineering

Richie,

Monday, January 12th works best for XE. Can you let me know more specifics of what the Staff would like to discuss when they have that better defined?

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Monday, December 22, 2025 4:33 PM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Suad Razzak <srazzak@x-energy.com>; Yvonne Mirowski <ymirowski@x-energy.com>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern

<Denise.McGovern@nrc.gov>

Subject:

Request for Focused Audit Meeting on Structural Engineering

Jessica,

The NRC staff working on the review of the LMGS PSAR sections on structural engineering would like to request a focused audit meeting to discuss a set of questions from the Chapter 2 and Civil Structures audit. For this meeting we ask that the subject matter experts be available to discuss with the staff the questions listed below; other questions/topics may be added to the list as we better define the scope of the discussion.

3.7-1SC 3.7-3SC 3.7-5SC 3.7-6SC 3.7-9SC

For this meeting the NRC staff has identified the following potential dates and times. Let me know if any of these options work for your team and I will set up a Teams meeting accordingly.

Thursday, January 8th at 2:00 - 5:00 pm Friday, January 9th at 10:00 am - 12:00 pm or 1:00 - 3:00 pm Monday, January 12th at 1:00 - 4:00 pm

Feel free to contact me if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Saud_Razzak

Subject:

RE: RE: Request for Quick Teams Call Date:

Tuesday, December 23, 2025 12:13:00 PM Attachments:

image001.png Thank you for circling back with me, Suad. And no worries, I will discuss everything with Jessica when she returns.

Happy holidays!

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Suad Razzak <srazzak@x-energy.com>

Sent: Tuesday, December 23, 2025 11:06 AM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] RE: Request for Quick Teams Call

Hi!

I wasnt able to get an update on the info

I sent Jessica and team and email about updates - so Jessica should be able to get back to you once shes back on 1/5.

Thanks!

From: Suad Razzak <srazzak@x-energy.com>

Sent: Monday, December 22, 2025 2:31 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

Re: Request for Quick Teams Call

That works! Speak to you soon

From: Suad Razzak Sent: Monday, December 22, 2025 2:30:28 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

Accepted: Request for Quick Teams Call When: Monday, December 22, 2025 3:00 PM-3:30 PM.

Where: Microsoft Teams Meeting

From:

Richard Rivera To:

ext_Saud_Razzak

Subject:

Request for Quick Teams Call Date:

Monday, December 22, 2025 11:29:00 AM Attachments:

image001.png

Suad,

I forgot to ask about the status of a couple of action items from the focused audit on hydrology held on December 9th. Could we have a quick Teams call to discuss? Let me know what time works for you, and I will set up the meeting.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: Ch2/Structural Audit Responses Date:

Thursday, December 18, 2025 5:14:00 PM Attachments:

image001.png Thank you, Jessica. We will share the information with the reviewers.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, December 18, 2025 4:43 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] Ch2/Structural Audit Responses

Richie,

I uploaded responses to the following ch 2/structural audit questions to the eRR:

2.4-1SC 3.7-10SC + markup 6.4-6SC + markup

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jared_Wicker; ext_Yvonne _Mirowski; ext_Saud_Razzak Cc:

Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

FW: Chapter 2 Audit: Batch 9 of Audit Questions in External SharePoint for LME Date:

Friday, December 12, 2025 10:35:00 AM Attachments:

image001.png Good morning everyone,

Just forwarding the message below since Jessica is out of office.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Richard Rivera Sent: Friday, December 12, 2025 10:32 AM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

Chapter 2 Audit: Batch 9 of Audit Questions in External SharePoint for LME

Jessica,

I have uploaded a document in the External SharePoint site for LME containing Batch 9 of audit questions for the Chapter 2 and Civil Structures audit. Please confirm access to the document, and let me know if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager

U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz

Subject:

RE: RE: Quick Follow Up Question Re: Chapter 2 Crosswalk Date:

Thursday, December 11, 2025 5:12:00 PM Attachments:

image001.png image002.png Thank you for the clarification, Jessica.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, December 11, 2025 5:07 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>

Subject:

[External_Sender] RE: Quick Follow Up Question Re: Chapter 2 Crosswalk

Richie,

We will be submitting that supplement tomorrow.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Thursday, December 11, 2025 5:02 PM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>

Subject:

Quick Follow Up Question Re: Chapter 2 Crosswalk

Jessica,

I forgot to ask a quick clarification question in todays audit meeting. In Revision 1 of the crosswalk document for the Chapter 2 supplements, the column that details the Anticipated NRC Submittal Date indicates that the information for the subsections on 2.5 will be (or was supposed to be) submitted on 12/10/2025. Will the supplement be submitted this week, or is LME still working towards the previous target date of December 20th?

Thank you for the clarification.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

RE: RE: Audit Discussion on 12/11/2025 Date:

Thursday, December 11, 2025 10:16:00 AM Attachments:

image001.png image002.png Thank you for the confirmation, Jessica.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, December 11, 2025 8:54 AM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

[External_Sender] RE: Audit Discussion on 12/11/2025

Our SMEs can support discussing 3.7-7SC today.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Jessica Maddocks Sent: Wednesday, December 10, 2025 1:18 PM To: 'Richard Rivera' <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

RE: Audit Discussion on 12/11/2025

Richie,

We can definitely support discussing the chapter 2 questions listed. I am working on

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

finding out if our SMEs can support 3. 7-7SC and will let you know as soon as I hear.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Wednesday, December 10, 2025 1:08 PM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

Audit Discussion on 12/11/2025

Jessica,

Could you confirm if the appropriate SMEs from LME will be available to support the audit discussion of the questions listed below on 12/11/2025?

3.7-7SC 2.5-7SC 2.5-9SC 2.5-12SC

Note that there may be other audit questions pending discussion tomorrow; Denise will be able to check that with you. I am just following up on the Chapter 2 and Civil Structures audit questions.

Thank you,

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

RE: 2.5-2SC and 6.4-5SC Added to the eRR Date:

Wednesday, December 10, 2025 11:32:00 AM Attachments:

image001.png image002.png

Jessica,

Thank you for the update. I checked the responses in Box and was able to locate the response to 2.5-2SC, but not the one for 6.4-5SC. Did you mean 6.4-8SC; I see that one was uploaded today?

Also, could you provide an update when we should expect the responses to the questions that were due on 12/5 (see the table below)?

ID Section Question Status Date Issued to LME Batch

Response

Received from LME 2.4-1SC 2.4.12 D

11/19/2025 8

2.5-11SC 2.5 D

10/23/2025 6

12/5/2025 2.5-13SC 2.5 D

10/23/2025 6

12/5/2025 3.7-10SC 3.7 D

11/5/2025 7

12/5/2025 3.7-8SC 3.7 D

11/5/2025 7

12/5/2025 3.7-9SC 3.7 D

11/5/2025 7

12/5/2025 6.4-3SC 6.4 D

11/5/2025 7

6.4-5SC 6.4 D

11/5/2025 7

12/5/2025 6.4-6SC 6.4 D

11/5/2025 7

12/5/2025 7.3-1SC 7.3 D

11/5/2025 7

12/12/2025

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, December 10, 2025 9:51 AM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

[External_Sender] 2.5-2SC and 6.4-5SC Added to the eRR

Good morning Richie,

I have added responses to Ch 2 / structural audit questions 2.5-2SC and 6.4-5SC to the eRR.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

RE: PSAR Chapter 2 Crosswalk Date:

Monday, December 8, 2025 6:04:00 PM Attachments:

image001.png Thank you, Jessica. I will share this with all the Chapter 2 audit reviewers, and will let you know if there is a need for clarifications and/or discussion with your team.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Monday, December 8, 2025 4:55 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

[External_Sender] PSAR Chapter 2 Crosswalk

Richie,

I have added a crosswalk for chapter 2 to the eRR in the Ch 2_Structural Audit Chapter 2 folder.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: Hydrology References Date:

Monday, December 8, 2025 5:59:00 PM Attachments:

image001.png Thank you, Jessica. I will inform the reviewer about the refences.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Monday, December 8, 2025 3:45 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] Hydrology References

Richie,

I have added some references to the eRR that may be helpful in the review of the hydrology portion of Chapter 2. I put these references in the Ch2_Structural Audit folder.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: 3.7-4SC and 3.7-5SC Responses Added to eRR Date:

Thursday, December 4, 2025 2:11:00 PM Attachments:

image001.png Thank you, Jessica.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, December 3, 2025 5:50 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] 3.7-4SC and 3.7-5SC Responses Added to eRR

Richie,

I added responses to Ch 2 / structural audit questions 3.7-4SC and 3.7-5SC to the eRR.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

Robert Roche-Rivera

Subject:

FW: 3.7-4SC and 3.7-5SC Responses Added to eRR Date:

Thursday, December 4, 2025 2:10:00 PM Attachments:

image001.png image002.png

Robert,

LME uploaded responses in Box for audit questions 3.7-4SC and 3.7-5SC. Please review the responses and let me know if an audit discussion with LME will be needed.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, December 3, 2025 5:50 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] 3.7-4SC and 3.7-5SC Responses Added to eRR

Richie,

I added responses to Ch 2 / structural audit questions 3.7-4SC and 3.7-5SC to the eRR.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: Chapter 2 / Structural Audit Responses Added to eRR Date:

Tuesday, December 2, 2025 5:56:00 PM Attachments:

image001.png Thank you, Jessica.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Tuesday, December 2, 2025 5:36 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] Chapter 2 / Structural Audit Responses Added to eRR

Richie,

I have added responses to the following audit questions to the eRR:

2.5-7SC 2.5-9SC 2.5-12SC 2.5-14SC 6.4-4SC 6.4-7SC

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern; Tracy Radel

Subject:

Agenda for Focused Audit on Hydrology Date:

Tuesday, December 2, 2025 5:46:00 PM Attachments:

image001.png

Jessica,

The staff developed the list of items of interest for the focused audit discussion on PSAR Section 2.4, Hydrology, scheduled for December 9th. The document with the list was uploaded in the LMGS external SharePoint site. Please share the list with the appropriate LME staff and/or contractors. Let me know if you have any immediate questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

ext_Jared_Wicker; ext_Yvonne _Mirowski; Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: RE: REQUEST: Focused Audit Interaction on Hydrology (Selected Subsections of PSAR 2.4)

Date:

Monday, December 1, 2025 2:52:00 PM Attachments:

image001.png image002.png Thank you, Jessica.

I will send a meeting scheduler soon.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Monday, December 1, 2025 1:54 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: ext_Jared_Wicker <jwicker@x-energy.com>; ext_Yvonne _Mirowski <ymirowski@x-energy.com>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>;

Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] RE: REQUEST: Focused Audit Interaction on Hydrology (Selected Subsections of PSAR 2.4)

Richie,

December 9th works best for LME.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Jessica Maddocks Sent: Monday, December 1, 2025 9:32 AM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Jared Wicker <jwicker@x-energy.com>; Yvonne Mirowski <ymirowski@x-energy.com>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

<Denise.McGovern@nrc.gov>

Subject:

RE: REQUEST: Focused Audit Interaction on Hydrology (Selected Subsections of PSAR 2.4)

Thanks, Richie! I am waiting to hear back from one of our contractors on his availability to support this. I will let you know as soon as I hear from him which day works best for him.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Monday, December 1, 2025 9:30 AM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Jared Wicker <jwicker@x-energy.com>; Yvonne Mirowski <ymirowski@x-energy.com>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern

<Denise.McGovern@nrc.gov>

Subject:

RE: REQUEST: Focused Audit Interaction on Hydrology (Selected Subsections of PSAR 2.4)

Good morning, Jessica,

Resending this request to make sure it doesnt get lost in your inbox since you were out of office. Let me know if you have any questions.

Thank you, Richie

From: Richard Rivera

Sent: Tuesday, November 25, 2025 5:13 PM To: ext_Jessica_Maddocks <jmaddocks@x-energy.com>

Cc: Jared Wicker <jwicker@x-energy.com>; Yvonne Mirowski <ymirowski@x-energy.com>; Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern

<Denise.McGovern@nrc.gov>

Subject:

REQUEST: Focused Audit Interaction on Hydrology (Selected Subsections of PSAR 2.4)

Importance: High

Jessica,

As discussed previously, the NRC staff would like to request a focused audit meeting to discuss selected topics within PSAR Section 2.4, Hydrology. Please see the information below which provides more details on the purpose and scope for this audit interaction.

The following dates are available for the NRC staff to support this focused audit. Please let me know the LME team will be able to support any of these proposed dates; otherwise, we can discuss to find an alternate date.

Thursday, December 4th from 9:00 am to 12:00 pm, or Tuesday, December 9th from 2:00 pm to 5:00 pm

Purpose The purpose of the audit meeting would be to ensure a common understanding of:

  • LMEs safety basis for LMGS DBHLs
  • The information in the CP application, as submitted, that demonstrates this safety basis and addresses regulatory requirements
  • Any gaps identified by LME in the initial CP application, considering the data, methodology, and results necessary to support the staffs safety findings
  • How the supplement addresses those gaps

Scope The scope of the audit meeting would be limited to the following PSAR subsections.

An initial list of items of interest for each section will be provided by COB Tuesday to support the discussion.

  • 2.4.2.3 Local Intense Precipitation
  • 2.4.3 Probable Maximum Flood on Streams and Rivers
  • 2.4.4 Potential Dam Failures
  • 2.4.5 Probable Maximum Surge and Seiche Flooding
  • 2.4.6 Tsunami Hazard
  • 2.4.10 Flood Protection Requirements

Supporting Information Please provide the following in the eRR prior to the audit discussion:

  • Calculation reports that support the analyses in the sections above
  • Contour map of area surrounding LMGS site
  • Inundation maps for each flooding mechanism

Feel free to contact me if you have any immediate questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

RE: 2.5-2SC Uploaded to eRR Date:

Monday, December 1, 2025 12:09:00 PM Attachments:

image001.png Thank you, Jessica

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Monday, December 1, 2025 12:06 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>

Subject:

[External_Sender] 2.5-2SC Uploaded to eRR

Richie,

I have uploaded the revised response to audit question 2.5-2SC.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Ondra Dukes; Denise McGovern

Subject:

Chapter 2 Audit: Batch 8 of Audit Questions in External SharePoint for LME Date:

Wednesday, November 19, 2025 1:58:00 PM Attachments:

image001.png

Jessica,

I have uploaded a document in the External SharePoint site for LME containing Batch 8 of audit questions for the Chapter 2 and Civil Structures audit. Please confirm access to the document, and let me know if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

RE: RE: Expected Timeframe for Submittal of EPZ TR Revision 2 Date:

Wednesday, November 5, 2025 3:56:00 PM Attachments:

image001.png image002.png Thank you for the update, Jessica.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, November 5, 2025 3:26 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] RE: Expected Timeframe for Submittal of EPZ TR Revision 2

Richie,

X-energy will submit the revised EPZ TR by November 14th.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Tuesday, November 4, 2025 5:08 PM To: Jessica Maddocks <jmaddocks@x-energy.com>

Subject:

Expected Timeframe for Submittal of EPZ TR Revision 2

Jessica,

I just want to do a quick follow up with you regarding the revision to the EPZ TR. Has XE determined a timeframe for the issuance of Revision 2 of the TR?

Please feel free to contact me if you wish to discuss.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

From:

Richard Rivera To:

Denise McGovern; Ondra Dukes

Subject:

FW: RE: Expected Timeframe for Submittal of EPZ TR Revision 2 Date:

Wednesday, November 5, 2025 3:56:00 PM Attachments:

image002.png image003.png FYI - Keeping everyone in the loop.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, November 5, 2025 3:26 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] RE: Expected Timeframe for Submittal of EPZ TR Revision 2

Richie,

X-energy will submit the revised EPZ TR by November 14th.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Tuesday, November 4, 2025 5:08 PM To: Jessica Maddocks <jmaddocks@x-energy.com>

Subject:

Expected Timeframe for Submittal of EPZ TR Revision 2

Jessica,

I just want to do a quick follow up with you regarding the revision to the EPZ TR. Has XE determined a timeframe for the issuance of Revision 2 of the TR?

Please feel free to contact me if you wish to discuss.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Ondra Dukes; Denise McGovern

Subject:

Chapter 2 Audit: Batch 7 of Audit Questions in External SharePoint for LME Date:

Wednesday, November 5, 2025 3:55:00 PM Attachments:

image001.png

Jessica,

I have uploaded a document in the External SharePoint site for LME containing Batch 7 of audit questions for the Chapter 2 and Civil Structures audit. Please confirm access to the document, and let me know if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz

Subject:

RE: EPZ Methodology Topical Report Markup and MISC-10 Response Date:

Wednesday, October 29, 2025 5:07:00 PM Attachments:

image002.png image003.png

Jessica,

Thank you for providing the updated markup of the TR. I will get back to you as soon as the reviewers provide me their feedback.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, October 29, 2025 4:44 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>

Subject:

[External_Sender] EPZ Methodology Topical Report Markup and MISC-10 Response

Richie,

I have added a new full markup of the Plume Exposure Pathway Emergency Planning Zone Sizing Methodology Topical Report and response to MISC-10 to the eRR. Please let me know if you have any questions.

Jessica Maddocks Licensing Project Manager

jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

EPZ TR Review: Audit Meeting Request Date:

Friday, October 24, 2025 5:15:00 PM Attachments:

image001.png

Jessica,

Please see the list below with potential dates/times to hold an audit meeting to discuss question MISC-10. Let me know if any of these options work for you and the SMEs, and I will forward the meeting request.

Tuesday, October 28th at 3:00 pm, Wednesday, October 29th at10:00 am, or Wednesday, October 29th at 1:00 pm

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

EPZ TR: Request for Discussion on Open Item Date:

Friday, October 24, 2025 10:20:00 AM Attachments:

image001.png Importance:

High

Jessica,

Let me know if you have a few minutes for a call today to talk about an open item that the staff identified re: the latest markup of the EPZ topical report. My calendar is fairly open this morning if you have some time.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Timothy Drzewiecki; Ondra Dukes; Denise McGovern

Subject:

Chapter 2 Audit: Batch 6 of Audit Questions in External SharePoint for LME Date:

Thursday, October 23, 2025 3:25:00 PM Attachments:

image001.png

Jessica,

I have uploaded a document in the External SharePoint site for LME containing Batch 6 of audit questions for the Chapter 2 audit. Please confirm access to the document, and let me know if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

RE: 2.5-9SC and 2.5-10SC Added to eRR Date:

Wednesday, October 22, 2025 2:02:00 PM Attachments:

image002.png image003.png Jessica - Thank you for providing the responses. I have shared the information with the reviewer.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Tuesday, October 21, 2025 3:26 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] 2.5-9SC and 2.5-10SC Added to eRR

Richie,

I have added response to CPA Ch 2 / structural audit questions 2.5-9SC and 2.5-10SC to the eRR.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you

are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

RE: Ch2 / Structural Audit Question 2.2-2SC Response Added to eRR Date:

Wednesday, October 22, 2025 2:01:00 PM Attachments:

image002.png image003.png Jessica - Thank you for providing the response. I have shared the information with the reviewer.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Wednesday, October 22, 2025 1:42 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] Ch2 / Structural Audit Question 2.2-2SC Response Added to eRR

Richie,

I have added a response and markup for question 2.2-2SC to the eRR. Please let me know if you have any questions.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Denise McGovern

Subject:

RE: RE: EPZ TR Audit Discussion: Proposed Limitations & Conditions Date:

Tuesday, September 16, 2025 4:55:00 PM Attachments:

image003.png image004.png

Jessica,

I have asked Denise to place the draft document with the L&Cs in the NRCs External SharePoint site for X-energy. You should receive a notification soon.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Tuesday, September 16, 2025 1:30 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] RE: EPZ TR Audit Discussion: Proposed Limitations & Conditions

Richie,

Will we receive a draft of the L&Cs prior to the call?

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC


Original Appointment-----

From: Jessica Maddocks On Behalf Of Richard Rivera Sent: Thursday, September 11, 2025 6:00 PM To: Ben Chen; James Fogarty; Luke McSweeney; Robert Wolfgang; Anthony Qualantone; Stephen Vaughn; Robert Taylor; Matt Thomas

Subject:

FW: EPZ TR Audit Discussion: Proposed Limitations & Conditions When: Thursday, September 18, 2025 11:00 AM-12:00 PM (UTC-05:00) Eastern Time (US & Canada).

Where: Microsoft Teams Meeting


Original Appointment-----

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Thursday, September 11, 2025 5:21 PM To: Richard Rivera; Kristy Bucholtz; Ian Jung; Robert Roche-Rivera; Kenneth Mott; Edward Robinson; Jessica Maddocks Cc: Timothy Drzewiecki; Adrian Muniz; Inseok Baek; Michelle Hart

Subject:

EPZ TR Audit Discussion: Proposed Limitations & Conditions When: Thursday, September 18, 2025 11:00 AM-12:00 PM (UTC-05:00) Eastern Time (US & Canada).

Where: Microsoft Teams Meeting

Meeting confirmed Microsoft Teams Need help?

Join the meeting now Meeting ID: 241 033 046 501 6 Passcode: r5769gk9 Dial in by phone

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-- U.S. Nuclear Regulatory Commission --

From:

Richard Rivera To:

Amit Ghosh

Subject:

FW: Batch 2 Quick Request Number 5 Added to eRR Date:

Friday, September 12, 2025 5:16:00 PM Attachments:

image001.png Importance:

High Hi Amit,

LME has uploaded a response and updated figure in Box in response to your Quick Request item number 5 from Batch 2. Please review the information and let me know if you need to have a discussion with LME.

Thank you, Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, September 11, 2025 5:50 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] Batch 2 Quick Request Number 5 Added to eRR

Richie,

I added an updated response and figure for to the eRR. Please let me know if you have any issues.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

Audit Discussion for Tuesday, September 16th Date:

Thursday, September 11, 2025 2:01:00 PM Attachments:

image001.png

Jessica,

Please see below the list of audit questions from the Chapter 2 and Civil Structure Sections Audit that the NRC staff would like to discuss in the audit meeting scheduled for Tuesday, September 16th. Let us know if the appropriate SMEs from Long Mott will be able to support this discussion.

Audit questions to discuss:

  • 3.7-1SC
  • 3.7-2SC
  • 6.4-1SC
  • 6.4-2SC

Feel free to contact me if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz

Subject:

Request for Audit Discussion: X-energy"s EPZ TR - Limitations & Conditions Date:

Wednesday, September 10, 2025 4:49:00 PM Attachments:

image001.png

Jessica,

The review team for X-energys EPZ TR would like to coordinate an audit discussion on the proposed limitations and conditions. I have identified the dates and times listed below that the staff will be able to support this discussion. Please let me know if any of these options work for the XE team. I plan to share the list of proposed limitations and conditions early next week to allow the XE team some time to review the list before our discussion.

Thursday, 9/18 at 11:00 am - 12:00 pm Friday, 9/19 at 9:00 - 10:30 am Monday, 9/22 at 1:00 - 2:00 pm

Let me know if you have any questions or wish to discuss further.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

RE: Audit Question 2.5-2SC Date:

Monday, August 25, 2025 1:56:00 PM Attachments:

image001.png Thank you for the update, Jessica.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Monday, August 25, 2025 12:19 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] Audit Question 2.5-2SC

Richie,

I have added the response and associated references for audit question 2.5-2SC to both the Box and Certrec eRR.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

Audit Questions (Batch No. 4) on X Energy"s Plume Exposure Pathway Emergency Planning Zone Sizing Methodology Topical Report, Revision 1 Date:

Friday, August 22, 2025 5:39:00 PM Attachments:

image001.png

Jessica,

The NRC staff reviewing the topical report on Plume Exposure Pathway Emergency Planning Zone Sizing Methodology determined the need for an additional set of audit questions based on the most recent markup version of the TR. The staff would like to discuss these questions with X Energy within the scope of the scope of the regulatory audit for the review of this topical report (ML25086A253).

The document containing Batch No. 4 of audit questions has been uploaded in NRC Box, under the Xe-100 Plume Exposure Pathway EPZ TR folder. Please share these questions with the appropriate X Energy staff. If needed, we can take some time during the audit meeting scheduled for August 25th to provide any necessary clarifications regarding this set of questions. Do not hesitate to contact me if you have any questions or wish to discuss this further.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

Denise McGovern Cc:

Adrian Muniz; Ondra Dukes

Subject:

FW: RE: Request for Audit Discussion: Chapter 2 Audit - Batches 1 and 2 Date:

Friday, August 22, 2025 9:07:00 AM Attachments:

image001.png image002.png Denise - Jessica confirmed that LME will be able to support the discussion of the Chapter 2 audit questions on 8/28. Could you update the scheduler and invite the following staff:

Robert Roche-Rivera Carol Dye Rosalynn Wang Amit Ghosh Nebiyu Tiruneh Jason White Jenise Thompson (Optional)

Vladimir Graizer (Optional)

Thanks, Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, August 21, 2025 4:31 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] RE: Request for Audit Discussion: Chapter 2 Audit - Batches 1 and 2

Richie,

We can discuss those audit questions Thursday at 1:30pm.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Thursday, August 21, 2025 9:20 AM To: Jessica Maddocks <jmaddocks@x-energy.com>

Subject:

Request for Audit Discussion: Chapter 2 Audit - Batches 1 and 2

Jessica,

The NRC staff is ready to engage in an audit discussion with LME to go over the responses to questions in Batches 1 and 2 of the Chapter 2 audit. Below you will find the list of questions that need to be discussed. The staff may also have some questions or requests for clarification related to the quick request items that were also submitted to LME.

Audit Questions:

Batch 1: 2.5-1SC 3.7-1SC 3.7-2SC 6.4-1SC 6.4-2SC Batch 2: 2.5-2SC Quick Request Items (Batches 1 and 2)

Let me know if the LME team will be available to support this discussion during the reserved audit time on Thursday, August 28th at 1:30 pm; we will update the scheduler accordingly.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks

Subject:

RE: RE: Request for Audit Discussion: Chapter 2 Audit - Batches 1 and 2 Date:

Thursday, August 21, 2025 4:36:00 PM Attachments:

image002.png image003.png Thank you, Jessica. We will update the audit meeting scheduler for 8/28.

On that note, when should we expect a response in the eRR for question 2.5-2SC?

Also, be advised that the technical reviewers may have questions pertaining to the content of the supplemental information that LME will submit for Chapter 2, as part of the discussion of the quick request items.

Richie

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, August 21, 2025 4:31 PM To: Richard Rivera <richard.rivera@nrc.gov>

Subject:

[External_Sender] RE: Request for Audit Discussion: Chapter 2 Audit - Batches 1 and 2

Richie,

We can discuss those audit questions Thursday at 1:30pm.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Thursday, August 21, 2025 9:20 AM To: Jessica Maddocks <jmaddocks@x-energy.com>

Subject:

Request for Audit Discussion: Chapter 2 Audit - Batches 1 and 2

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

Jessica,

The NRC staff is ready to engage in an audit discussion with LME to go over the responses to questions in Batches 1 and 2 of the Chapter 2 audit. Below you will find the list of questions that need to be discussed. The staff may also have some questions or requests for clarification related to the quick request items that were also submitted to LME.

Audit Questions:

Batch 1: 2.5-1SC 3.7-1SC 3.7-2SC 6.4-1SC 6.4-2SC Batch 2: 2.5-2SC Quick Request Items (Batches 1 and 2)

Let me know if the LME team will be available to support this discussion during the reserved audit time on Thursday, August 28th at 1:30 pm; we will update the scheduler accordingly.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From:

Richard Rivera To:

ext_Jessica_Maddocks Cc:

Adrian Muniz; Denise McGovern; Ondra Dukes

Subject:

RE: RE: RE: Request for Audit Meeting on EPZ TR Date:

Tuesday, August 19, 2025 8:50:00 AM Attachments:

image001.png image002.png Thanks, Jessica.

I will share the scheduler for 8/25 at 11: 00 am, and will keep the 1:00 pm slot reserved as a backup, in case additional time is needed to finish the discussion.

Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Monday, August 18, 2025 5:28 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

[External_Sender] RE: RE: Request for Audit Meeting on EPZ TR

Richie,

August 25th from 11:00am - 12:00pm or 1:00pm - 2:00pm works best for X-energy.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Monday, August 18, 2025 9:45 AM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

RE: RE: Request for Audit Meeting on EPZ TR

Jessica,

I am following up on the request to coordinate an audit meeting to discuss the EPZ TR markup.

Given that X energys seismic SME is out of office this week, I searched for a few potential dates/times next week to schedule the meeting. Please see the proposed dates below and let me know which of them may work for the XE team.

August 25th at 11:00 am - 12:00 pm August 25th at 1:00 - 2:00 pm August 26th at 2:00 - 3:30 pm August 27th at 10:00 - 11:00 am August 27th between 1:00 - 3:00 pm

I will share a meeting request with a Teams link for the selected date(s). Feel free to contact me if you have any questions.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190

Notice: This email originated from outside of the organization. Do not click links or open attachments unless you recognize the sender and know the content is safe.

E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.

From: Jessica Maddocks <jmaddocks@x-energy.com>

Sent: Thursday, August 14, 2025 1:00 PM To: Richard Rivera <richard.rivera@nrc.gov>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

[External_Sender] RE: Request for Audit Meeting on EPZ TR

Richie,

Do you know if they want to discuss anything seismic related? Our seismic SME is out that week, but if there is nothing seismic related then we could have the call without him.

Jessica Maddocks Licensing Project Manager jmaddocks@x-energy.com

This message (including any attachments) is intended only for the use of the individual or entity to which it is addressed and may contain information that is non-public, proprietary, privileged, confidential, and exempt from disclosure under applicable law or may constitute attorney work product. If you are not the intended recipient, you are hereby notified that any use, dissemination, distribution, or copying of this communication is strictly prohibited.

If you have received this communication in error, notify us immediately and delete this message immediately.

Thank you. X Energy, LLC

From: Richard Rivera <richard.rivera@nrc.gov>

Sent: Thursday, August 14, 2025 10:31 AM To: Jessica Maddocks <jmaddocks@x-energy.com>

Cc: Adrian Muniz <Adrian.Muniz@nrc.gov>; Denise McGovern <Denise.McGovern@nrc.gov>; Ondra Dukes <Ondra.Dukes@nrc.gov>

Subject:

Request for Audit Meeting on EPZ TR

Jessica,

The NRC staff working on the review of X-energys EPZ topical report would like to engage in an audit meeting to discuss the latest version of the markup TR. Below you will find a list of potential dates/times when the staff is available to support an audit meeting.

Wednesday, August 20th at 11:00 am - 12:00 pm EST Wednesday, August 20th between 1:00 - 3:00 pm EST Thursday, August 21st at 11:00 am - 12:00 pm EST Friday, August 22nd at 9:00 - 10:00 am EST

Please let me know which of these dates works best for XEs team and I will share a meeting request with a Teams link. Feel free to contact me if you need to discuss this request.

Thank you, Richie

Richard Rivera, MEM Project Manager U.S. Nuclear Regulatory Commission - HQ NRR/DANU/UAL2 Ph. 301-415-7190 E-mail Richard.Rivera@nrc.gov P Please consider the Environment before printing this e-mail.